This is a DDS-based sinusoidal frequency generator of the design and implementation and application.
这是基于DDS的正弦频率发生器的设计和实现以及应用。
A sinusoidal fluid pressure generator for measuring the frequency response of pressure transducer system is presented.
本文描述了一种测量压力传感器系统频响用的正弦液压发生装置。
This design construct an sinusoidal signal generator based on DDS(Direct Digital Frequency Synthesis), completed by MCU AT89S52 and necessary analog circuit.
本设计采用AT89S52单片机，辅以必要的模拟电路，实现了一个基于直接数字频率合成技术（DDS）的正弦信号发生器。
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